= phytogeographical, adj.

Of or relating to the chemistry of plants and plant products.

Of or relating to phytogeography; concerned with the geographical distribution of plants.

Of or relating to geobotany; concerned with the geographical distribution of plants. Cf. phytogeographical, adj.

Of or relating to palaeobotany.

Of or relating to palaeophytology; palaeobotanical.

Of or relating to the biology of plants; biological and relating to plants in particular.

Of or relating to phytopathology.

= geobotanical, adj.

= palaeobotanical, adj.

Of or pertaining to the study of plants with reference to their distribution.

Of or relating to phytosociology.